111942243

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10391}}^1$

素因数の和:10429

約数の個数: 40

約数和(自身を含む): 201189120

約数和(自身を除く): 89246877

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 1197, 1539, 3591, 10391, 10773, 31173, 72737, 93519, 197429, 218211, 280557, 592287, 654633, 841671, 1382003, 1776861, 1963899, 4146009, 5330583, 5891697, 12438027, 15991749, 37314081, 111942243]

約数ペア:

[(1, 111942243), (3, 37314081), (7, 15991749), (9, 12438027), (19, 5891697), (21, 5330583), (27, 4146009), (57, 1963899), (63, 1776861), (81, 1382003), (133, 841671), (171, 654633), (189, 592287), (399, 280557), (513, 218211), (567, 197429), (1197, 93519), (1539, 72737), (3591, 31173), (10391, 10773)]